CVE-2026-47301ImportantRevised 28 Jul
Configuration Manager Elevation of Privilege Vulnerability
Assessment
Improper access control in Microsoft Configuration Manager allows an authorized attacker to elevate privileges over a network.
- Severity
- Important
- CVSS base score
- 8.8CVSS:3.1/
AV:N/ AC:L/ PR:L/ UI:N/ S:U/ C:H/ I:H/ A:H/ E:U/ RL:O/ RC:C - Impact
- Elevation of Privilege
- EPSS, next 30 days
- 0.8%Higher than 54.1% of scored CVEs · FIRST model run 26 Sep 2026 · about EPSS
- Exploitability
- Not assessed
- Publicly disclosed
- No
- Customer action
- Required: apply the update
- Component
- Microsoft Configuration Manager
- Weakness
- CWE-284: Improper Access Control
- Issued by
- Microsoft
- Published
- 14 Jul 2026 · July 2026
- Last revised
- 28 Jul 2026Corrected Build Number in the Security Updates table. This is an informational change only.
Updates that fix it
0 KBsNo KB listed
MSRC lists no downloadable update, which usually means a service-side fix or a release-notes update. Check the MSRC advisory.
Affected products
System Center, Windows3 affected products
- Microsoft Configuration Manager 2503
- Microsoft Configuration Manager 2509
- Microsoft Configuration Manager 2603